Tides Today & Tomorrow in Dutch Harbor, Amaknak Island, AK

TIDE TIMES for Thursday, July 30, 2026
The tide is currently falling in Dutch Harbor, Amaknak Island, AK.
Next low tide : in 55m at 1:00 am (3.2 ft)
Next high tide : 3:48 am (3.2 ft)
Sunset today : 11:07 pm
Sunrise tomorrow : 7:17 am
Moon phase : Full Moon (99% illuminated)
Tide Station Location : Station #9462611
Common Questions About Tides

Dutch Harbor, Amaknak Island, AK Tides - Apr 2085

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun2:063.411:54 AM3.07:222.37:05-0.38:359:43First Quarter1Sun
2Mon2:523.312:472.88:122.27:52-0.18:339:45First Quarter2Mon
3Tue3:303.11:402.78:552.08:350.18:309:47First Quarter3Tue
4Wed4:002.92:342.69:321.89:130.48:289:49Waxing Gibbous4Wed
5Thu4:242.73:292.410:041.69:460.78:259:51Waxing Gibbous5Thu
6Fri4:412.64:272.310:361.310:171.08:239:52Waxing Gibbous6Fri
7Sat4:492.45:362.211:101.010:491.48:219:54Waxing Gibbous7Sat
8Sun4:512.46:572.211:470.711:231.78:189:56Full Moon8Sun
9Mon4:562.58:142.412:280.48:169:58Full Moon9Mon
10Tue5:092.69:272.612:062.11:110.18:1310:00Full Moon10Tue
11Wed5:332.710:392.812:592.41:56-0.28:1110:02Full Moon11Wed
12Thu6:112.911:323.01:582.62:45-0.48:0910:04Waning Gibbous12Thu
13Fri7:053.03:022.83:37-0.68:0610:05Waning Gibbous13Fri
14Sat12:123.18:04 AM3.14:092.84:30-0.88:0410:07Waning Gibbous14Sat
15Sun12:463.29:09 AM3.25:032.75:20-0.98:0210:09Third Quarter15Sun
16Mon1:193.210:20 AM3.15:512.56:08-0.97:5910:11Third Quarter16Mon
17Tue1:503.211:32 AM3.06:422.16:56-0.77:5710:13Third Quarter17Tue
18Wed2:203.112:462.97:361.67:43-0.47:5510:15Third Quarter18Wed
19Thu2:493.22:072.78:331.18:310.07:5310:17Waning Crescent19Thu
20Fri3:183.23:312.69:280.59:190.57:5010:18Waning Crescent20Fri
21Sat3:483.24:552.510:23-0.110:081.17:4810:20Waning Crescent21Sat
22Sun4:203.36:252.611:18-0.511:031.77:4610:22New Moon22Sun
23Mon4:543.37:512.812:14-0.87:4410:24New Moon23Mon
24Tue5:333.29:083.112:112.21:09-0.97:4110:26New Moon24Tue
25Wed6:193.210:193.31:322.52:03-0.97:3910:28New Moon25Wed
26Thu7:093.111:183.53:052.72:57-0.97:3710:30Waxing Crescent26Thu
27Fri8:033.04:392.73:51-0.77:3510:31Waxing Crescent27Fri
28Sat12:073.68:59 AM2.85:432.64:43-0.57:3310:33Waxing Crescent28Sat
29Sun12:493.610:02 AM2.76:332.45:31-0.37:3110:35First Quarter29Sun
30Mon1:283.511:06 AM2.67:202.26:14-0.17:2910:37First Quarter30Mon
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9462611)

Common Questions About Dutch Harbor, Amaknak Island, AK Tides

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What time does the tide turn (slack tide) in Dutch Harbor, Amaknak Island, AK today?

Slack tide in Dutch Harbor, Amaknak Island, AK is approximately 2:24 am — midway between the next high and low tide, when tidal current is weakest. This is the preferred window for boat crossings, underwater visibility, and fishing in areas with strong currents.

Is this week a spring tide or neap tide in Dutch Harbor, Amaknak Island, AK?

Dutch Harbor, Amaknak Island, AK is currently in a spring phase. Tonight's moon is 99% illuminated. Spring tides (largest swings) occur near new and full moons; neap tides (smallest swings) occur near first and third quarter moons. Tidal ranges this week are near their weekly maximum.

What datum are Dutch Harbor, Amaknak Island, AK tide heights measured from?

Tide heights on this page are measured from Mean Lower Low Water (MLLW), the U.S. NOAA standard. A height of 0 ft represents the 19-year average of each day's lower low tide. Negative values indicate a "minus tide" — water levels below that long-term reference.

What factors can affect the tide predictions for Dutch Harbor, Amaknak Island, AK?

Tide predictions for Dutch Harbor, Amaknak Island, AK come from NOAA's harmonic analysis and are typically accurate within about ±10 minutes on timing and ±0.5 ft on height. Actual water levels can deviate further due to sustained winds, atmospheric pressure changes, river flow, and storm surge. During major weather events, be sure to check US Harbors weather pages for factors that could impact tidal predictions.

Which NOAA station provides tide data for Dutch Harbor, Amaknak Island, AK?

Tide data for Dutch Harbor, Amaknak Island, AK is sourced from NOAA Station #9462611. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=9462611.

What is the moon phase in Dutch Harbor, Amaknak Island, AK tonight?

Tonight the moon over Dutch Harbor, Amaknak Island, AK is Full Moon (99% illuminated). This places Dutch Harbor, Amaknak Island, AK in a spring tide cycle, so tidal ranges are near their weekly maximum this week.

US Harbors Tidal Data

The data in our tide charts, tide tables, and tide graphs is provided by NOAA and others. These predictions are derived mathematically from numerous inputs, including data from historical tide stations and nearby locations where sensors are actively recording. As shown in the tide graph at the top of this page, “Predicted” tides (blue) are what forecasting models expect to happen. “Observed” tides (red) are those recorded by local sensors in real time, overlaid on the predictions for direct comparison. We display Observed water levels for a select group of harbors including Portland, Maine, where a physical sensor monitors water levels in real time.

LEARN MORE ABOUT OUR TIDE DATA